702072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{199}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 2223000

約数和(自身を除く): 1520928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 199, 252, 294, 392, 398, 441, 504, 588, 597, 796, 882, 1176, 1194, 1393, 1592, 1764, 1791, 2388, 2786, 3528, 3582, 4179, 4776, 5572, 7164, 8358, 9751, 11144, 12537, 14328, 16716, 19502, 25074, 29253, 33432, 39004, 50148, 58506, 78008, 87759, 100296, 117012, 175518, 234024, 351036, 702072]

約数ペア:

[(1, 702072), (2, 351036), (3, 234024), (4, 175518), (6, 117012), (7, 100296), (8, 87759), (9, 78008), (12, 58506), (14, 50148), (18, 39004), (21, 33432), (24, 29253), (28, 25074), (36, 19502), (42, 16716), (49, 14328), (56, 12537), (63, 11144), (72, 9751), (84, 8358), (98, 7164), (126, 5572), (147, 4776), (168, 4179), (196, 3582), (199, 3528), (252, 2786), (294, 2388), (392, 1791), (398, 1764), (441, 1592), (504, 1393), (588, 1194), (597, 1176), (796, 882)]